package com.example.universitylibraryback.mapper;

import com.example.universitylibraryback.entity.Reader;
import org.apache.ibatis.annotations.Mapper;
import java.util.List;

@Mapper
public interface ReaderMapper {
    List<Reader> findAll();
    Reader findById(String readerId);
    int insert(Reader reader);
    int update(Reader reader);
    int delete(String readerId);
}